4-Amino-6-chloropyridin-3-carboxylic acid - Names and Identifiers
4-Amino-6-chloropyridin-3-carboxylic acid - Physico-chemical Properties
Molecular Formula | C6H5ClN2O2
|
Molar Mass | 172.5691 |
Density | 1.577±0.06 g/cm3(Predicted) |
Boling Point | 433.9±45.0 °C(Predicted) |
pKa | 2.71±0.10(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
4-Amino-6-chloropyridin-3-carboxylic acid - Introduction
3-Pyridinecarboxylic acid, 4-aMino-6-chloro-, also known as 3-Pyridinecarboxylic acid 4-aMino-6-chloro, is an organic compound. The following is information about the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: 3-Pyridinecarboxylic acid, 4-aMino-6-chloro-in the form of white to pale yellow crystalline powder.
-Solubility: It can be dissolved in water.
-Melting point: About 195-198 ° C.
-Chemical properties: It is an acidic substance that can react with alkali to form the corresponding salt.
Use:
-Chemical synthesis: 3-Pyridinecarboxylic acid, 4-amino-6-choro-commonly used in organic synthesis, as a raw material or intermediate for the synthesis of other compounds.
-Drug research: The compound also has important applications in drug research, such as the synthesis of anti-cancer drugs.
Method:
- 3-Pyridinecarboxylic acid, 4-aMino-6-chloro-can be obtained by reacting 3-Pyridinecarboxylic acid with an appropriate amount of thionyl chloride. The reaction is typically carried out under an inert atmosphere and the product is obtained by purification by distillation and crystallization.
Safety Information:
- 3-Pyridinecarboxylic acid, 4-amino-6-choro-is generally considered to be relatively safe. However, as with any chemical, use requires appropriate laboratory safety measures, such as wearing gloves and glasses, and ensuring that it is handled in a well-ventilated environment.
-It is a combustible chemical and should be kept away from open flames and high temperatures.
-When handling the compound, avoid direct contact with the skin and inhalation of its dust to avoid adverse health effects.
-When disposing of waste, the compound must be disposed of correctly in accordance with local laws and regulations.
Last Update:2024-04-09 20:45:29